table{
    border: 1px solid black;
    width: 300px;
    border-collapse: collapse;
}
caption{
    border: 1px solid black;
    border-bottom: none;
    background-color: cornflowerblue;
    color: white;
}
th,td,tr{
    border: 1px solid black;
    text-align: center;
}
.function{
    height: 30px;
    padding-left: 10px;
}
.function input{
    border-radius: 5px;
}
.function #search{
    margin-left: 5px;
    background-color: cornflowerblue;
    height: 25px;
    color: white;
}
.function #add{
    background-color:seagreen;
    height: 25px;
    color: white;
}
table input{
    border-radius: 5px;
}
input[value="编辑"]{
    background-color: lightseagreen;
}
input[value="删除"]{
    background-color:lightcoral;
}